APTuning are specialists in BMW, VW and Porsche tuning. We can also remap many other vehicles. Eco tunes for more MPG, performance tunes for full power. We serve Kent, Medway and London. The software in your ecu is re-calibrated to obtain either the best performance or to gain better fuel economy. The whole process takes place through the vehicles diagnostic port and is usually done on a while you wait basis. We provide what is probably the best software on the market today and without any damage to your pride and joy. You can come to us or we can come to your home or place of work (deposit required).